Veronica verna |
Veronica cymbalaria |
|
---|---|---|
speedwell, spring speedwell |
glandular speedwell, pale speedwell |
|
Habit | Annuals. | Annuals. |
Stems | erect or ascending, (1–)3–15(–20) cm, at least distally glandular- and eglandular-hairy. |
decumbent to ascending, (5–)10–30 cm, sparsely subvillous to glabrate. |
Leaves | blade lanceolate to ovate, (4–)6–13 × (2.5–)4–10 mm, 1.3–1.6 times as long as wide, base cuneate, proximal margins coarsely crenate-serrate, distal pinnatifid to subpalmatifid, lobes 3–7, central largest, lateral linear to lanceolate, apex of central lobe obtuse, lateral ± acute, surfaces sparsely glandular-hairy. |
blade suborbiculate, 6–20 × 9–20 mm, base subcordate, truncate, or cuneate, margins 5–9-lobed 1/6–1/3 of width of blade, lateral lobes ± narrower, apex acute, surfaces eglandular-hairy, rarely also glandular-hairy or glabrate. |
Racemes | 1–3, terminal and axillary, 20–80 mm, (5–)15–40(–60)-flowered, axis eglandular- and glandular-hairy; bracts proximalmost often 3-fid, others linear-lanceolate, 3–5(–8) mm. |
1–10, terminal, (50–)100–300 mm, 5–20-flowered, axis eglandular-hairy, rarely also glandular-hairy or glabrate; bracts suborbiculate, 6–20 mm, 5- to 9-lobed for 1/6–1/3 of width of leaf blade, lateral lobes ± narrower. |
Pedicels | erect, (0.4–)1–3 mm, shorter than subtending bract, length 1/3–1/2 times calyx, eglandular- and glandular-hairy. |
patent or recurved, 5–15(–30) mm, equal in flower to ± longer than subtending bract in fruit, eglandular- or glandular-pilose or glabrous. |
Flowers | calyx lobes (2–)3–5(–7) mm, apex acute, eglandular- and glandular-hairy; corolla sky to pale blue, 1.5–3 mm diam.; stamens 0.2–0.6 mm; style 0.2–0.6 mm, stigma white. |
calyx lobes erect-patent, (3–)4–5 mm, apex obtuse, abaxial surfaces eglandular- or glandular-hairy, rarely glabrous, not ciliate; corolla white, 6–12 mm diam.; stamens 1–2 mm; style 1–2 mm. |
Capsules | compressed in cross section, obcordiform, 2.5–3.5 × 3.5–5 mm, apex emarginate, eglandular-hairy. |
± round in cross section, ovoid to ellipsoid, 2.5–3.5 × 3.5–4.5 mm, apex ± emarginate, eglandular- or glandular-pilose. |
Seeds | 8–20(–26), yellowish, ellipsoid, flat, 0.9–1.6 × 0.6–1.3 mm, 0.2 mm thick, smooth to ± rugulose. |
1–4, brownish orange, subglobular, urn-shaped (elaiosome inside), (2–)2.5–3.1 × (1.7–)2–2.5(–2.8) mm, 1.1–1.7 mm thick, cristate. |
2n | = 16 (Eurasia). |
= 36, 54 (Eurasia). |
Veronica verna |
Veronica cymbalaria |
|
Phenology | Flowering (Mar–)Apr–Jun(–Aug). | Flowering Mar–May(–Jun). |
Habitat | Open pine and oak forests, rocky and sandy steppes, pastures, meadows. | Lawns. |
Elevation | 300–2600 m. (1000–8500 ft.) | 20 m. (100 ft.) |
Distribution |
ID; IN; MA; MI; MN; MT; NY; OR; WA; WI; WY; BC; NB; NS; ON; PE; Eurasia [Introduced in North America]
|
LA; Eurasia (Mediterranean) [Introduced in North America] |
Discussion | Specimens of Veronica verna from Alberta have not been verified. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
The occurrence of Veronica cymbalaria in other states is possible. It has been reported from Maryland; a herbarium specimen could not be located. The report seems to be based on incorrect synonymy (C. Frye, pers. comm.). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 17, p. 317. | FNA vol. 17, p. 317. |
Parent taxa | Plantaginaceae > Veronica | Plantaginaceae > Veronica |
Sibling taxa | ||
Name authority | Linnaeus: Sp. Pl. 1: 14. (1753) | Bodard: Mém. Véronique Cymb., 3. (1798) |
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